8025101

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 9483264

約数和(自身を除く): 1458163

約数列:

[1, 7, 53, 97, 223, 371, 679, 1561, 5141, 11819, 21631, 35987, 82733, 151417, 1146443, 8025101]

約数ペア:

[(1, 8025101), (7, 1146443), (53, 151417), (97, 82733), (223, 35987), (371, 21631), (679, 11819), (1561, 5141)]